Questions Asked on December 22, 2007

At 40 degrees Celsius, the value of Kw is 2.92 X 10^-14a.) calculate the [H+] and [OH-] in pure water at 40 degrees celsius
1. 5 answers
2. asked by Rebekah
3. 13,587 views
She requested two and three-yard ribbons for her sewing project.
1. 1 answer
2. asked by Anonymous
3. 355 views
Hello! It's me again.How do I calculate % ionization for a.) .50M HONH2 Kb = 1.1e-8 b.) .10M CH3NH2 kB = 4.38e-4 What is [OH-]
1. 3 answers
2. asked by Rebekah
3. 745 views
What is the stronger base, OH^- or CH30^-?I've been told the answer is the conjugate base of methanol ion but i beg to differ.
1. 1 answer
2. asked by Vic
3. 761 views
which is more basic, OH- or CH3O-?I thought it would be OH- because when one looks at the conjugate acids of these two ions,
1. 1 answer
2. asked by Vixc
3. 663 views
summaries of the 1996 Winners of the Dubai awards. descriptions of two 1996award winners, discussing how they overcame one of
1. 2 answers
2. asked by Amber please help me
3. 471 views
what types of soil exist in a desert biome
1. 1 answer
2. asked by priya
3. 420 views
Explain International law and how it differs from national law
1. 1 answer
2. asked by Ryan
3. 465 views